Unit · AXIAL-PISTON PUMP

A A10V O 28 DR /52L-VSC62K52 -S1048R902504920

Axial piston pump Bosch Rexroth series A10VO, type code AA10VO28DR/52L-VSC62K52-S1048, material number R902504920. Nominal size: NG 28. Axial piston unit: swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi) (A10V). Operating mode: pump, open circuit (O). Control device: pressure controller hydraulic (DR). Direction of rotation: viewed on drive shaft counter-clockwise (L). Sealing material: FKM (fluorocarbon rubber) (V). Mounting flange: based on ISO 3019-1 (SAE) 2-hole (C). Working port: SAE flange ports according to ISO 6162 UNC fastening thread UNC for through drive laterally opposite (62). Through drive: 82-2 (A) 3/4 in 11T 16/32DP (K52). Special version no. 1048.

Number: R902504920
Type code: A A10V O 28 DR /52L-VSC62K52 -S1048
Group: A10VO 28
Edition: 06/2020

This parts list has no drawing.

Pos.	Number	Name	Qty
1	R902504921	BASE UNIT Assembly parts list →L	1
2	R902456118	CONTROL VALVE Assembly parts list →L	1
70	R902421944	SHIPPING PROTECTION	1
71	R902421946	SHIPPING PROTECTION	1
72	R902602016	SEAL SCREW	1
74	R902602975	FLANGE COVER	1
75	R909830326	NAMEPLATE	1

Parameters from the type code

Item	Meaning	Code
Axial piston unit	Swashplate design, variable, nominal pressure 250 bar (3600 psi), maximum pressure 315 bar (4550 psi)	A10V
Operating mode	Pump, open circuit	O
Size (NG)	28	28
Control device	Pressure controller hydraulic	DR
Series	Series 5, index 2	52
Direction of rotation	Viewed on drive shaft counter-clockwise	L
Sealing material	FKM (fluorocarbon rubber)	V
Mounting flange	Based on ISO 3019-1 (SAE) 2-hole	C
Working port	SAE flange ports according to ISO 6162 UNC fastening thread UNC for through drive laterally opposite	62
Through drive	82-2 (A) 3/4 in 11T 16/32DP	K52

Other versions 1

R902504918 AL A10V O 28 DR /52L-VSC62K52 -S1048